Answer:
-3 and 11
Step-by-step explanation:
You have to replace d woth 3 in formula
7d^2+10=7*(3)^2+10=7*9+10=63+10=73
d is the correct answer
Answer:
C. 434π
Step-by-step explanation:
Given:
Radius (r) = 7 in.
Height (h) = 24 in.
Required:
Surface area of the cylinder
Solution:
S.A = 2πrh + 2πr²
Plug in the values
S.A = 2*π*7*24 + 2*π*7²
S.A = 336π + 98π
S.A = 434π
Answer:
180
Step-by-step explanation:
Let the quotient be X
X/6= 30
cross multiply;
X=30×6=180
Answer:
n - (-15) is the answer
Step-by-step explanation:
